JQuery: Include this javascript in your page so when the user submits a form their browser opens a new window with the form contents in the querystring.

submit_form_to_new_window.js

//open a new window with form fields put in querystring, rather than submit form
$('document').ready(function() {
	$('form').submit(function() {	  
	  var url = $(this).attr('action') + '?' + $(this).serialize();
	  window.open(url);	  
	  return false; // dont submit form
	});
});